Guangxi's pure sweet, non-nucleus orange seedlings are popular and many people want to grow them at home. After receiving the tree seedling, the top branch of the leaf needs to be repaired, buried to the position of the rope, and the black film is planted together. – the fruit tree needs to take root in the new environment before it can be transmitted down. The selection of seedlings is based on pure varieties, free of quarantine pests and pests, with well-developed root systems, many roots, 60 centimetres or more, and the marriage interface is improved, preferably locally cultivated and more adaptive。
The temperature is suitable for recovery in spring, march-april, or autumn, september-october. First, 60 x 60 centimetres of established dens are dug, each of which is applied 5 kg of rotting organic fertilizer, mixed with topsoil. When the seedlings are raised, the roots are stretched, the soil seedlings are filled to the ground so that the roots are tightened, the roots are filled to the roots, and the water is poured into the water, and the trees cover 10-15 centimetres of straw or membrane, so that the wetting warms the grass。
Manure water management has to keep up. The larvae grow mainly on the basis of nitrogen fertilizers, with 1 to 3 years of life tree application of thin decomposition or 0. 3-0. 5 per cent urea solution per month for 3 to 8 months, 2-3 kg per unit; after september, the application of nitrogen fertilizers is suspended and the application of phosphorus potassium fertilizers is increased by 0. 2-0. 3 kg per unit of potassium sulfate compound fertilizer. The adult result is a phased fertilization of trees: high phosphorus fertilization (e. G. Bone powder) before flowering, high potassium fertilisation (e. G. Grass-wood ash) during larvae, and organic fertilisation with compound fertilisation after harvest. Water should be watered once a week in spring and summer, frozen in autumn and winter and drained in time during the rainy season, so as not to accumulate more than 24 hours. It's also important to trim it. The larvae is set at 40 centimetres and select three or four flat new branches for the main branch, which is 30 centimetres long. • interrupting the branches and nurturing the natural fungus tree canopy; adult trees are trimmed in winter, the branches are trimmed, the branches are down and the results are preserved。
Early prevention of pests and diseases. Anthrax is sprayed with multi-mixers, yellow dragons are dug out in time, red spiders are sprayed with avulsin, and subleasing moths are booby-trapped. A few problems have to be solved: the lack of competitiveness of brands and the creation of eco- or selenium-specific brands to increase visibility; the single distribution channel, which, with the exception of fruit merchants, can work with skycats and a variety of electric power platforms to deliver the goods live with tremors and little red books; and the high risk of yellow dragon disease, with no seed and strict protection against citrus. Lice - every spray with lice, spraying during critical periods (winter clearing, early spring buds, fresh hair) and detection of the timely clean-up of sick trees; good winter-proof measures, 10-20 centimetres of root roots before cooling, plate-covered grass, water-preservation, burning of fireworks, canopy lids to avoid frost affecting production and quality。
